| Equations balanced on the previous day | Equations balanced on the next day |
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Br2O7 + H2O = H2Br2O8
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
C6H5CH3 + O2 = CO2 + H2O =>
C6H5CH3 + 9 O2 = 7 CO2 + 4 H2O
C6H5CH3 + O2 = CO2 + H2O =>
C6H5CH3 + 9 O2 = 7 CO2 + 4 H2O
Ca(OH)2 + MgCl2 = CaCl2 + Mg(OH)2 =>
Ca(OH)2 + MgCl2 = CaCl2 + Mg(OH)2
N2 + H = NH4 =>
N2 + 8 H = 2 NH4
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
C6H5CH3 + O2 = CO + H2O =>
2 C6H5CH3 + 11 O2 = 14 CO + 8 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H + O2 = H2O =>
4 H + O2 = 2 H2O
C6H5CH3 + O2 = C + H2O =>
C6H5CH3 + 2 O2 = 7 C + 4 H2O
AgNO3(aq) + Cu = Ag + Cu(NO3)2(aq) =>
2 AgNO3(aq) + Cu = 2 Ag + Cu(NO3)2(aq)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
As + S = AsS =>
As + S = AsS
F2O + H2O = H2F2O2 =>
F2O + H2O = H2F2O2
Pb(NO3)2 + K2CrO4 = KNO3 + PbCrO4 =>
Pb(NO3)2 + K2CrO4 = 2 KNO3 + PbCrO4
F2O + H2O = HFO =>
F2O + H2O = 2 HFO
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
AgNO3 + KSCN = AgSCN + KNO3 =>
AgNO3 + KSCN = AgSCN + KNO3
C3H5(NO3)3(s) = CO2(g) + H2O(g) + N2(g) + O2(g) =>
4 C3H5(NO3)3(s) = 12 CO2(g) + 10 H2O(g) + 6 N2(g) + O2(g)
F2O + H2O = HFO =>
F2O + H2O = 2 HFO
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Mg + S = MgS =>
Mg + S = MgS
Mg2 + S = MgS =>
Mg2 + 2 S = 2 MgS
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ni0 + HNO3 = Ni(NO3)2 + NO + H2O =>
3 Ni0 + 8 HNO3 = 3 Ni(NO3)2 + 2 NO + 4 H2O
AgNO3 + K2CrO4 = AgCrO4 + K2NO3 =>
AgNO3 + K2CrO4 = AgCrO4 + K2NO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
K + Br2 = KBr2 =>
K + Br2 = KBr2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HN3 + KMnO4 = N2 + H2O + MnO + K =>
6 HN3 + KMnO4 = 9 N2 + 3 H2O + MnO + K
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
HIO3 + FeI2 + HCl = FeCl3 + ICl + H2O =>
5 HIO3 + 4 FeI2 + 25 HCl = 4 FeCl3 + 13 ICl + 15 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
BaCl2 + NH4OH = Ba(OH)2 + NH4Cl =>
BaCl2 + 2 NH4OH = Ba(OH)2 + 2 NH4Cl
Cu(NO3)2(s) = CuO(s) + NO2(g) + O2(g) =>
2 Cu(NO3)2(s) = 2 CuO(s) + 4 NO2(g) + O2(g)
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
BaCl2 + NH4OH = Ba(OH)2 + NH4Cl =>
BaCl2 + 2 NH4OH = Ba(OH)2 + 2 NH4Cl
AgNO3 + CH3COOH = AgCH3 + COOHNO3 =>
AgNO3 + CH3COOH = AgCH3 + COOHNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/11
Equations balanced on 11/26/10
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